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Kaiser Aluminum (KALU) Institutional Ownership

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$149.97 +0.91 (+0.61%)
Closing price 09/15/2026 04:00 PM Eastern
Extended Trading
$149.98 +0.00 (+0.00%)
As of 09/15/2026 07:30 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

Institutional Ownership Changes (13F Filings) for Kaiser Aluminum (NASDAQ:KALU)

Current
Institutional Ownership
Percentage
99.29%
Number of
Institutional Buyers
(last 12 months)
161
Total
Institutional Inflows
(last 12 months)
$264.53M
Number of
Institutional Sellers
(last 12 months)
92
Total
Institutional Outflows
(last 12 months)
$166.97M
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KALU Institutional Buying and Selling by Quarter

Kaiser Aluminum Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/9/2026 Tidal Investments LLC6,926$1.36M0.0%N/A0.042%
9/9/2026 Engineers Gate Manager LP10,333$2.02M0.0%+33.5%0.063%
9/9/2026 Squarepoint Ops LLC5,373$1.05M0.0%-18.0%0.033%
9/8/2026 Allworth Financial LP143$28K0.0%+146.6%0.001%
9/8/2026 Nykredit A S154$30K0.0%N/A0.001%
8/25/2026 VIRGINIA RETIREMENT SYSTEMS ET Al3,400$665K0.0%N/A0.021%
8/21/2026 Nykredit A S154$30K0.0%N/A0.001%
8/19/2026 Navellier & Associates Inc.12,548$2.46M0.2%+20.2%0.077%
8/19/2026 Wellington Management Group LLP178,672$34.95M0.0%-46.2%1.093%
8/18/2026 Public Employees Retirement System of Ohio443$87K0.0%N/A0.003%
8/13/2026 Globeflex Capital L P8,903$1.74M0.2%N/A0.054%
8/11/2026 Advisors Preferred LLC7,038$1.24M0.2%N/A0.043%
8/10/2026 Great Lakes Advisors LLC41,124$8.05M0.1%N/A0.252%
8/6/2026 Bank of New York Mellon Corp196,048$38.35M0.0%N/A1.199%
8/5/2026USA Financial Formulas616$74K0.0%N/A0.004%
7/9/2026 Oliver Luxxe Assets LLC13,231$2.59M0.4%-38.6%0.081%
7/8/2026 Trust Point Inc.2,287$447K0.0%-10.9%0.014%
7/8/2026 Assenagon Asset Management S.A.54,484$10.66M0.0%N/A0.333%
7/7/2026 180 Wealth Advisors LLC9,657$1.89M0.2%-4.7%0.059%
7/7/2026 GAMMA Investing LLC897$175K0.0%+25.5%0.005%
7/7/2026 Harbor Investment Advisory LLC328$64K0.0%N/A0.002%
7/7/2026 Central Pacific Bank Trust Division4,008$784K0.1%-6.2%0.025%
7/7/2026 Pacific Excel Wealth Advisors Inc.1,056$207K0.1%N/A0.006%
6/16/2026 PVG Asset Management Corp8,374$1.01M0.7%+331.9%0.051%
6/16/2026 Empowered Funds LLC76,781$9.25M0.1%+3.8%0.470%
6/3/2026 Parallel Advisors LLC487$59K0.0%+107.2%0.003%
5/22/2026 Segall Bryant & Hamill LLC10,149$1.22M0.0%-18.6%0.062%
5/19/2026 Bank of America Corp DE171,369$20.65M0.0%+0.9%1.049%
5/19/2026 Edgestream Partners L.P.6,737$812K0.0%-84.5%0.041%
5/18/2026 Amundi2,391$288K0.0%+7.4%0.015%
5/18/2026 California State Teachers Retirement System20,630$2.49M0.0%+26.5%0.126%
5/18/2026 Royal Bank of Canada23,714$2.86M0.0%+98.5%0.145%
5/18/2026 Empowered Funds LLC76,781$9.25M0.1%+3.8%0.470%
5/16/2026 The Manufacturers Life Insurance Company6,989$842K0.0%+3.3%0.043%
5/16/2026 Quantinno Capital Management LP3,847$464K0.0%+5.9%0.024%
5/15/2026 Van Diest Capital LLC3,372$406K0.3%N/A0.021%
5/14/2026 Healthcare of Ontario Pension Plan Trust Fund6,971$840K0.0%-31.5%0.043%
5/14/2026 Renaissance Technologies LLC33,814$4.08M0.0%+363.2%0.207%
5/14/2026 Gabelli Funds LLC35,093$4.23M0.0%-9.6%0.215%
5/14/2026 Gamco Investors INC. ET AL8,019$966K0.0%-4.9%0.049%
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5/14/2026 Arrowstreet Capital Limited Partnership248,409$29.94M0.0%-8.6%1.520%
5/14/2026 Caxton Associates LLP11,675$1.41M0.0%-9.9%0.071%
5/14/2026 Systematic Financial Management LP242,995$29.28M0.7%-5.9%1.487%
5/14/2026 Sei Investments Co.62,842$7.57M0.0%+59.2%0.385%
5/13/2026 Cetera Investment Advisers5,543$668K0.0%+110.5%0.034%
5/13/2026 Icon Advisers Inc. Co.46,482$5.60M1.3%-30.1%0.284%
5/13/2026 First Citizens Bank & Trust Co.5,007$603K0.0%-4.0%0.031%
5/13/2026 First Trust Advisors LP21,033$2.54M0.0%-45.4%0.129%
5/8/2026 Summit Global Investments8,981$1.08M0.1%-32.3%0.055%
5/7/2026 Meeder Asset Management Inc.6,954$838K0.0%+17.9%0.043%
5/7/2026 Dimensional Fund Advisors LP818,314$98.61M0.0%-1.6%5.008%
5/7/2026 Parallel Advisors LLC487$59K0.0%+107.2%0.003%
5/7/2026 KBC Group NV363$44K0.0%N/A0.002%
5/6/2026 Jennison Associates LLC6,271$756K0.0%N/A0.038%
5/6/2026 Allspring Global Investments Holdings LLC39,736$5.21M0.0%-4.7%0.243%
5/6/2026 Independent Financial Group LLC3,200$386K0.0%N/A0.020%
5/5/2026 Bank of New York Mellon Corp196,686$23.70M0.0%-0.8%1.204%
5/5/2026 Illinois Municipal Retirement Fund8,423$1.02M0.0%+7.4%0.052%
5/5/2026 Sanctuary Advisors LLC2,431$293K0.0%N/A0.015%
5/4/2026 AMG National Trust Bank12,822$1.55M0.0%-1.4%0.078%
5/4/2026 Principal Financial Group Inc.101,510$12.23M0.0%+32.4%0.621%
5/1/2026 Fifth Third Bancorp5,341$644K0.0%+6,927.6%0.033%
4/30/2026 Hsbc Holdings PLC11,306$1.37M0.0%-4.2%0.069%
4/30/2026 First Horizon Corp710$86K0.0%-8.3%0.004%
4/30/2026 Oregon Public Employees Retirement Fund3,704$446K0.0%+1.7%0.023%
4/29/2026 Cvfg LLC6,560$791K0.1%N/A0.040%
4/28/2026 QRG Capital Management Inc.2,697$325K0.0%+47.1%0.017%
4/27/2026 Moran Wealth Management LLC1,776$214K0.0%N/A0.011%
4/27/2026 New York State Teachers Retirement System5,420$653K0.0%-6.0%0.033%
4/27/2026 Y Intercept Hong Kong Ltd14,813$1.79M0.0%N/A0.091%
4/24/2026 Deprince Race & Zollo Inc.14,742$1.78M0.0%-68.8%0.091%
4/23/2026 Inspire Investing LLC892$108K0.0%-92.0%0.006%
4/22/2026 1492 Capital Management LLC43,461$5.24M2.0%+11.6%0.268%
4/22/2026 Pictet Asset Management Holding SA2,499$301K0.0%+20.0%0.015%
4/22/2026 Sterling Capital Management LLC308$37K0.0%-92.2%0.002%
4/21/2026 Louisiana State Employees Retirement System7,100$856K0.0%N/A0.044%
4/16/2026 SG Americas Securities LLC4,241$511K0.0%-34.5%0.026%
4/16/2026 Tactive Advisors LLC2,744$331K0.1%N/A0.017%
4/16/2026 Evolve Private Wealth LLC4,015$484K0.0%N/A0.025%
4/16/2026 Diversified Trust Co3,467$418K0.0%+69.6%0.021%
3/20/2026 Hsbc Holdings PLC11,803$1.36M0.0%-19.0%0.073%
3/6/2026 Hsbc Holdings PLC11,803$1.36M0.0%-19.0%0.073%
2/19/2026 Invesco Ltd.151,511$17.40M0.0%+20.7%0.935%
2/18/2026 Summit Global Investments13,274$1.53M0.1%+148.3%0.082%
2/18/2026 First Citizens Bank & Trust Co.5,215$599K0.0%+81.8%0.032%
2/18/2026 State of Tennessee Department of Treasury11,747$1.44M0.0%+52.4%0.072%
2/18/2026 Mackenzie Financial Corp17,204$2.03M0.0%N/A0.106%
2/18/2026 Empowered Funds LLC73,952$8.49M0.1%+8.0%0.456%
2/18/2026 XTX Topco Ltd5,376$617K0.0%N/A0.033%
2/18/2026 Wellington Management Group LLP481,602$55.32M0.0%-4.1%2.972%
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2/18/2026 Polymer Capital Management US LLC2,573$296K0.0%N/A0.016%
2/18/2026 Quadrature Capital Ltd5,959$684K0.0%N/A0.037%
2/18/2026 Numerai GP LLC6,317$726K0.1%N/A0.039%
2/18/2026 Millennium Management LLC38,869$4.46M0.0%+84.1%0.240%
2/18/2026 Man Group plc15,057$1.73M0.0%-33.7%0.093%
2/18/2026 Inspire Investing LLC11,139$1.28M0.1%N/A0.069%
2/18/2026 Engineers Gate Manager LP12,224$1.40M0.0%N/A0.075%
2/18/2026 Bridgeway Capital Management LLC125,386$14.40M0.3%+4.6%0.774%
2/17/2026 Guggenheim Capital LLC7,008$805K0.0%-1.1%0.043%
2/17/2026 AQR Capital Management LLC19,642$2.26M0.0%+0.7%0.121%


KALU Institutional Ownership - Frequently Asked Questions

During the previous two years, 256 institutional investors and hedge funds held shares of Kaiser Aluminum. The most heavily invested institutionals were Vanguard Group Inc. ($243.25M), State Street Corp ($110.97M), Dimensional Fund Advisors LP ($98.61M), Barrow Hanley Mewhinney & Strauss LLC ($64.81M), American Century Companies Inc. ($45.43M), Geode Capital Management LLC ($45.21M), and Bank of New York Mellon Corp ($38.35M).Learn more on Kaiser Aluminum's institutional investors.

99.29% of Kaiser Aluminum's stock is owned by institutional investors. Learn more on KALU's institutional investor holdings.

Of the 233 institutional investors that purchased Kaiser Aluminum's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Wellington Management Group LLP ($470.47K), State Street Corp ($300.21K), Tributary Capital Management LLC ($263.36K), Bank of New York Mellon Corp ($232.56K), American Century Companies Inc. ($190.95K), Hotchkis & Wiley Capital Management LLC ($169.92K), and Brightline Capital Management LLC ($169K).

Institutional investors have bought a total of 2,348,301 shares in the last 24 months. This purchase volume represents approximately $264.53M in transactions.

Of the 92 institutional investors that sold Kaiser Aluminum's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Barrow Hanley Mewhinney & Strauss LLC ($308.57K), State Street Corp ($186.84K), Wellington Management Group LLP ($174.28K), Intech Investment Management LLC ($60.06K), UBS Group AG ($55.92K), Osaic Holdings Inc. ($42.10K), and Edgestream Partners L.P. ($36.74K).

Institutional investors have sold a total of 1,454,051 shares in the last 24 months. This volume of shares sold represents approximately $166.97M in transactions.



Institutional ownership data for NASDAQ:KALU is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 9/9/2026. New 13F filings are added each quarter as they're published.
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